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China wholesale Cobalt Sheet Quotes – Pure 4N Selenium Granules 99.99% On Sale – Fitech
China wholesale Cobalt Sheet Quotes – Pure 4N Selenium Granules 99.99% On Sale – Fitech Detail:
Basic information:
1.Molecular formula: Se
2.Molecular weight: 78.96
3.Storage: Store in a cool, ventilated and dry warehouse. Protect from moisture and exposure.
4.Packing:This product should be used in six months,and please restore the remanins in vacuum package.
Descriptions:
● Selenium is a chemical element with symbol Se and atomic number 34 and found impurely in metal sulfide ores.
● Selenium has six naturally occurring isotopes. Black Selenium is a brittle, lustrous solid that is slightly soluble in CS2.
● Specializes in producing high purity selenium with the smallest particle average grain sizes.
| Product name | Selenium Granular |
| CAS No | 7782-49-2 |
| Purity | 3N,5N,6N |
| HS Code | 2804909000 |
| Density | 4.81 g /cm3 |
| Material | Selenium |
| Application | Glass, battery |
Product detail pictures:
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By Christopher Mabey from Sudan - 2018.04.25 16:46
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
By Amber from Hanover - 2018.12.05 13:53
